General description The Heavy Duty Single Suction Cup is a professional glass lifter designed for lifting, moving, and handling heavy and bulky objects such as windows, doors, and mirrors. Its durable construction and strong adsorption force make it an essential tool for both home and professional use. Technical specifications Material: Aluminum alloy body and heavy plastic handle Suction cup material: Rubber Diameter: 123mm / 4.84in Weight: 280g Load capacity (lifting suction levels): up to 55kg Load capacity (upright position): 45kg Usage Ideal for lifting, moving, pulling, gripping, and handling materials such as glass, mirrors, and sheet metal Ensure the surface of the object is flat, clean, smooth, and non-porous for optimal suction Other information Product color: Yellow Quantity: 1 suction cup Precautions: Manual measurement may cause slight deviations; color may vary due to different lighting and screen settings